Valid

DL/T 2024-2019Guide for type test for large synchronous compensator (English PDF)

大型调相机型式试验导则

Preview PDF

This is a limited preview

Buy now to download the full PDF (10 pages)

Need quotation for your management?

Get a formal quotation for DL/T 2024-2019 in 30 minutes.

Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

June 4, 2019

Implementation date

October 1, 2019

Scope

DL/T 2024-2019 is the English-translated version of 大型调相机型式试验导则.

DL/T 2024-2019 — Use low slip method. Short-circuit the excitation winding, drag the camera to the rated speed, and then set it at 1029 A three-phase symmetrical voltage of 0.01UN~0.2UN of rated frequency is applied to the sub-winding, and the phase sequence of the applied voltage should be the direction of rotation is the same as that of the rotor.

2 Disconnect the excitation winding and adjust the speed of the motor to make the slip rate of the adjuster less than 1% after the slip rate stabilizes Use the wave device to record and adjust the camera's electrical voltage, electrical current, collection waveform and slip rate, Calculate quadrature axis reactance.

Note. This test is not required for hidden-pole synchronous adjustment cameras. c) Test requirements. meet technical specifications and design requirements. Figure F.23 Measurement of AC impedance of rotor in bore The measurement requirements for the AC impedance of the rotor in the stator are as follows. a) Test conditions.

Adjust the initial temperature and flow of the cooling medium to meet the design requirements, open the stator winding, and exte...

Found what you need?

Document preview — DL/T 2024-2019

National Standard of the People's Republic of China

ICS: 29.160.99
Classification: K 20

Issued by: National Energy Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the items, contents and requirements for the type test of large-scale video cameras. This standard is applicable to the 100Mvar and above tuners, and the 100Mvar and below tuners can be implemented by reference.

Document data

International classification (ICS): 29.160.99.

Chinese classification (CCS): K20.

Estimated length of the Chinese original: 13,192 words.

Standards quoted by this document

GB/T 1029; GB/T 7064; GB/T 10069.1; GB/T 10069.3; GB/T 11348.2; GB/T 20140; GB/T 20160; GB/T 20835; DL/T 298; DL/T 1525; DL/T 1612; JB/T 6204; JB/T 6229; JB/T 10392; IEC 60034-4

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 10 pages — is available in the English PDF.

How to Download DL/T 2024-2019

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.